public async Task GetToken() { var isWindows = Environment.OSVersion.Platform == PlatformID.Win32NT; var cmd = Path.Combine(Directory.GetCurrentDirectory(), "assets", isWindows ? "mock-gcloud.cmd" : "mock-gcloud.sh"); if (!isWindows) { System.Diagnostics.Process.Start("chmod", $"+x {cmd}").WaitForExit(); } var sut = new GcpTokenProvider(cmd); var result = await sut.GetAuthenticationHeaderAsync(CancellationToken.None); result.Scheme.Should().Be("Bearer"); result.Parameter.Should().Be("ACCESS-TOKEN"); }